2004 DODGE NEON octane

Tire Rotation Recommendations
Tires on the front and rear axles of vehicles operate at
different loads and perform different steering, driving
and braking functions. For these reasons, they wear at
unequal rates, and tend to develop irregular wear pat-
terns.
These effects can be reduced by timely rotation of tires.
The benefits of rotation are especially worthwhile with
aggressive tread designs such as those on all season type
tires. Rotation will increase tread life, help to maintain
mud, snow and wet traction levels, and contribute to a
smooth, quiet ride.
Follow the recommended tire rotation frequency for your
type of driving found in the ªMaintenance Schedulesº
Section of this manual. More frequent rotation is permis-
sible if desired. The suggested rotation method is the
ªforward-crossº shown in the diagram.
FUEL REQUIREMENTS
2.0L Standard Engine
Your engine is designed to meet all emis-
sion regulations and provide excellent fuel
economy and performance when using
high quality unleaded ªregularº gasoline
having an octane rating of 87. The use of
premium gasoline is not recommended.
The use of premium gasoline will provide no benefit over
high quality regular gasolines, and in some circum-
stances may result in poorer performance.
STARTING AND OPERATING 141
5

2.0L High Output Engine
Your engine is designed to meet all emis-
sion regulations and provide excellent fuel
economy and performance when using
high quality unleaded gasoline having an
octane rating of 91. The purchase of higher
octane is not recommended.
High quality unleaded gasoline having a minumum
octane rating of 87 may safely be used for your vehicle.
Use of these lower octane gasolines, however, may result
in reduced acceleration performance.
Spark Knock
Light spark knock at low engine speeds is not harmful to
your engine. However, continued heavy spark knock at
high speeds can cause damage and immediate service is
required. Engine damage resulting from operation with a
heavy spark knock may not be covered by the new
vehicle warranty.
Poor quality gasoline can cause problems such as hard
starting, stalling and hesitations. If you experience these
symptoms, try another brand of ªregularº gasoline be-
fore considering service for the vehicle.Over 40 automobile manufacturers around the world
have issued and endorsed consistent gasoline specifica-
tions (the World Wide Fuel Charter, WWFC) to define
fuel properties necessary to deliver enhanced emissions,
engine performance, and durability for your vehicle. The
manufacturer recommends the use of gasolines that meet
the WWFC specifications if they are available.
Reformulated Gasoline
Many areas of the country require the use of cleaner
burning fuel referred to as Reformulated Gasoline. Re-
formulated gasolines contain oxygenates, and are specifi-
cally blended to reduce vehicle emissions and improve
air quality.
The manufacturer supports the use of reformulated gaso-
lines. Properly blended reformulated gasolines will pro-
vide excellent performance and durability for the engine
and fuel system components.
Gasoline/Oxygenate Blends
Some fuel suppliers blend unleaded gasoline with mate-
rials called oxygenates such as 10% ethanol, MTBE and
ETBE. Oxygenates are required in some areas of the
142 STARTING AND OPERATING

country during the winter months to reduce carbon
monoxide emissions. Fuels blended with these oxygen-
ates may be used in your vehicle.
CAUTION!
DO NOT use gasolines containing Methanol. Gaso-
line containing methanol may damage critical fuel
system components.
Problems that result from using methanol/gasoline
blends are not the responsibility of The manufacturer and
may not be covered by the vehicle warranty. While MTBE
is an oxygenate made from Methanol, it does not have
the negative effects of Methanol.
MMT in Gasoline
MMT is a manganese containing metallic additive that is
blended into some gasoline to increase octane. Gasolines
blended with MMT provide no performance advantage
beyond gasolines of the same octane number without
MMT. Gasolines blended with MMT have shown to
reduce spark plug life and reduce emission systemperformance in some vehicles. The manufacturer recom-
mends that gasolines free of MMT be used in your
vehicle. The MMT content of gasoline may not be indi-
cated on the gasoline pump, therefore you should ask
your gasoline retailer whether or not his/her gasoline
contains MMT.
It is even more important to look for gasolines without
MMT in Canada because MMT can be used at higher
levels than allowed in the United States.
MMT is prohibited in both Federal and California refor-
mulated gasolines.
Sulfur in Gasoline
Your vehicle may have been designed to meet California
low emission standards with cleaner burning California
reformulated gasoline with low sulfur. This vehicle may
be sold nationwide. Your vehicle will operate satisfacto-
rily on fuels meeting Federal specifications, but emission
control system performance may be adversely affected.
Gasoline sold outside of California is permitted to have
higher sulfur levels which may affect the performance of
the vehicle's catalytic converter. This may cause the
STARTING AND OPERATING 143
5

Malfunction Indicator light to illuminate. The manufac-
turer recommends that you try a different brand of
unleaded gasoline having lower sulfur to determine if the
problem is fuel related prior to returning your vehicle to
an authorized dealer for service.
CAUTION!
If the Check Engine or Service Engine Soon light is
flashing, immediate service is required. See the On
Board Diagnostics paragraph in the Maintenance
section of this manual.
Materials Added to Fuel
All gasoline sold in the United States is required to
contain effective detergent additives. Use of additional
detergents or other additives is not needed under normal
conditions and would result in unnecessary cost. There-
fore you should not have to add anything to the fuel.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your vehicle's
performance:
²The use of leaded gas is prohibited by Federal law.
Using leaded gasoline can impair engine performance,
damage the emission control system, and could result
in loss of warranty coverage.
²An out-of-tune engine, or certain fuel or ignition
malfunctions, can cause the catalytic converter to
overheat. If you notice a pungent burning odor or
some light smoke, your engine may be out of tune or
malfunctioning and may require immediate service.
Contact your dealer for service assistance.
²The use of fuel additives which are now being sold as
octane enhancers is not recommended. Most of these
products contain high concentrations of methanol.
Fuel system damage or vehicle performance problems
144 STARTING AND OPERATING

FLUIDS AND CAPACITIES
U.S. Metric
Fuel (Approximate)
Standard 2.0L Engines 87 Octane 12.5 Gallons 47.5 Liters
High Output 2.0L Engines 91 Octane 12.5 Gallons 47.5 Liters
Engine Oil-With Filter
2.0 Liter Engines (SAE 5W-30, API Certified Engine Oils) 4.5 qts 4.3 Liters
Cooling System *
2.0 Liter Engines (MopartAntifreeze/Coolant 5 Year/100,000
Mile Formula)6.5 qts 6.2 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
200 MAINTAINING YOUR VEHICLE

RECOMMENDED FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
Component Fluids, Lubricants and Genuine Parts
Engine Coolant MopartAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Or-
ganic Additive Technology)
Engine Oil Use API Certified SAE 5W-30 Engine Oil. Refer to oil viscosity chart for cor-
rect SAE grade meeting DaimlerChrysler Material Standard MS-6395.
Engine Oil Filter Mopar 4105409 or equiv.
Spark Plugs Refer to the Vehicle Emission Control Information label in the engine com-
partment.
Fuel Selection 91 Octane for 2.0L H.O. and 87 Octane for 2.0L Standard Engine.
Chassis
Component Fluids, Lubricants and Genuine Parts.
Automatic Transmission MopartATF+4 Automatic Transmission Fluid.
Manual Transmission Fluid MopartATF+4 Automatic Transmission Fluid.
Brake Master Cylinder MopartDOT 3 and SAE J1703 should be used. If DOT 3 brake fluid is not
available, then DOT 4 is acceptable. Use only recommended brake fluids.
Power Steering Reservoir MopartATF+4 Automatic Transmission Fluid.
MAINTAINING YOUR VEHICLE 201
7

Gauge.............................. 81
Light............................... 81
Octane Rating........................ 141
Tank Capacity........................ 200
Fuel System Caution.................... 144
Fuses................................ 195
GasCap .............................. 145
Gasoline............................. 200
Gasoline, Reformulated.................. 142
Gasoline/Oxygenate Blends............... 142
Gauges
Coolant Temperature................... 82
Fuel................................ 81
Tachometer.......................... 79
Gearshift............................. 117
General Information...................... 13
Glass Cleaning......................... 194
Hazard Warning Flasher.................. 152
Head Restraints......................... 57
Headlights............................. 61
Bulb Replacement..................... 197Cleaning............................ 193
High Beam........................... 79
Switch.............................. 61
Heater............................... 102
Hood Prop............................ 59
Hood Release.......................... 58
Hoses............................... 184
Ignition
Key ................................. 9
Wiring System....................... 174
Immobilizer.......................... 11,21
Infant Restraint......................... 40
Inside Rearview Mirror................... 51
Instrument Cluster................75,76,77,78
Instrument Panel and Controls.............. 74
Instrument Panel Cover.................. 194
Instrument Panel Lens Cleaning............ 194
Interior Appearance Care................. 193
Interior Fuses.......................... 195
Interior Lights.......................... 60
Intermittent Wipers...................... 63
Introduction............................ 4
234 INDEX